Kia Rio Gas Mileage 2024. 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012. The gas tank size of the kia rio , when combined with its fuel mileage,.
The kia rio has a city gas mileage ranging from 25 miles per gallon to 26 miles per. Fuel consumption for the 2024 kia rio is dependent on the type of engine, transmission, or model chosen.